Consider the reaction

Question

Select a possible mechanism for the reaction.
Step1:Step2:X2Y+Z2→X2YZ+Z (slow)X2Y+Z→X2YZ (fast)

Answer 1

One possible mechanism for this reaction could be:

Step 1: X2Y + Z2 → X2YZ + Z (slow)
Step 2: X2YZ + Z → X2Y2Z2 (fast)